Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth71mm
Voltage typeAC/DC
Rated voltage400V
Rated current40A
Frequency50 - 60Hz
Over voltage category3
Current limiting class3
Pollution degree2
Degree of protection (IP)IP20
Width in number of modular spacings4
Rated insulation voltage Ui440V
Release characteristicB
Number of protected poles4
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Connectable conductor cross section solid-core0 - 35mm²
Connectable conductor cross section multi-wired0 - 25mm²
Concurrently switching neutral conductorNo
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Additional equipment possibleYes
Ambient temperature during operating-25 - 55°C
Rated impulse withstand voltage Uimp4kV
Suitable for flush-mounted installationNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Number of poles (total)4
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2CDS274001R0405 | S204M-B40
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
71mm
Voltage type
AC/DC
Rated voltage
400V
Rated current
40A
Frequency
50 .. 60Hz
Over voltage category
3
Current limiting class
3
Pollution degree
2
Degree of protection (IP)
IP20
Width in number of modular spacings
4
Rated insulation voltage Ui
440V
Release characteristic
B
Number of protected poles
4
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
Connectable conductor cross section solid-core
0 .. 35mm²
Connectable conductor cross section multi-wired
0 .. 25mm²
Concurrently switching neutral conductor
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Additional equipment possible
Ambient temperature during operating
-25 .. 55°C
Rated impulse withstand voltage Uimp
4kV
Suitable for flush-mounted installation
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Number of poles (total)
4
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.